Inventor · disambiguated record
Ivan Townsend
Also filed as: TOWNSEND III IVAN I · TOWNSEND IVAN · TOWNSEND IVAN IBERT
14 granted patents·1 pending application·28 citations·filing 2007–2023
89Inventor score
Files withSIDUS SPACE INC5CRAIG TECHNICAL CONSULTING INC3NASA3CRAIG TECH AEROSPACE SOLUTIONS LLC2THE US ADMINSTRATOR OF THE NAT AERONAUTICS AND SPACE ADMINISTRATION1
Top patents by PatentIndex Score
15 records- 0189US11511249B2High-load vacuum chamber motion feedthrough system and methodsCRAIG TECH AEROSPACE SOLUTIONS LLC·Filed 2020·Granted Nov 29, 2022·2 cites·20 claims
- 0289US10919014B2High-load vacuum chamber motion feedthrough systems and methodsCRAIG TECHNICAL CONSULTING INC·Filed 2019·Granted Feb 16, 2021·3 cites·10 claims
- 0385US9653838B2Dust and debris tolerant retractable cover connectorNASA·Filed 2016·Granted May 16, 2017·6 cites·6 claims
- 0484US12083742B2Three dimensional print head apparatusSIDUS SPACE INC·Filed 2023·Granted Sep 10, 2024·0 cites·32 claims
- 0584US12023862B2Three dimensional print head apparatusSIDUS SPACE INC·Filed 2023·Granted Jul 2, 2024·0 cites·28 claims
- 0684US9431778B1Dust tolerant connectorsNASA·Filed 2014·Granted Aug 30, 2016·13 cites·20 claims
- 0780US10920377B2Vertical takeoff and landing pad and interlocking pavers to construct sameCRAIG TECHNICAL CONSULTING INC·Filed 2019·Granted Feb 16, 2021·3 cites·1 claims
- 0878US11679366B2Vacuum chamber, feedthrough system for vacuum chamber and methodsSIDUS SPACE INC·Filed 2022·Granted Jun 20, 2023·0 cites·27 claims
- 0977US11951684B2Three dimensional print head apparatusSIDUS SPACE INC·Filed 2022·Granted Apr 9, 2024·0 cites·26 claims
- 1070US9647379B2Dust and debris tolerant dual poppet valve connectorNASA·Filed 2016·Granted May 9, 2017·1 cites·5 claims
- 1166US11260589B2Print head for regolith-polymer mixture and associated feedstockCRAIG TECH AEROSPACE SOLUTIONS LLC·Filed 2019·Granted Mar 1, 2022·0 cites·17 claims
- 1260US10876797B2Heat transfer systemCRAIG TECHNICAL CONSULTING INC·Filed 2019·Granted Dec 29, 2020·0 cites·20 claims
- 1358US11692314B2Vertical takeoff and landing pad and interlocking pavers to construct sameSIDUS SPACE INC·Filed 2020·Granted Jul 4, 2023·0 cites·16 claims
- 1452US2008173254A1Equine trainer and exerciserTOWNSEND IVAN IBERT·Filed 2007·Application pending·0 cites
- 1545US9620888B2Self-cleaning filament connectorTHE US ADMINSTRATOR OF THE NAT AERONAUTICS AND SPACE ADMINISTRATION·Filed 2016·Granted Apr 11, 2017·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Ivan Townsend files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →